@import (once) '@/styles/variable.less';
.container2 {
    -webkit-transform: rotateZ(45deg);
    -moz-transform: rotateZ(45deg);
    -ms-transform: rotateZ(45deg);
    -o-transform: rotateZ(45deg);
    transform: rotateZ(45deg);
}
.circle1 { top: 0; left: 0; }
.circle2 { top: 0; right: 0; }
.circle3 { right: 0; bottom: 0; }
.circle4 { left: 0; bottom: 0; }
.container2 .circle1 {
    -webkit-animation-delay: -1.1s;
    -ms-animation-delay: -1.1s;
    -moz-animation-delay: -1.1s;
    -o-animation-delay: -1.1s;
    animation-delay: -1.1s;
}

.container2 > div, .container3 > div {
    width: 10px;
    height: 10px;
    background-color: @black-color-3;
    border-radius: 100%;
    position: absolute;
    -webkit-animation: bouncedelay 1.2s infinite ease-in-out;
    -moz-animation: bouncedelay 1.2s infinite ease-in-out;
    animation: bouncedelay 1.2s infinite ease-in-out;
    -webkit-animation-fill-mode: both;
    -moz-animation-fill-mode: both;
    animation-fill-mode: both;
}
.circle1 { top: 0; left: 0; }
.circle2 { top: 0; right: 0; }
.circle3 { right: 0; bottom: 0; }
.circle4 { left: 0; bottom: 0; }
.container2 .circle1 {
    -webkit-animation-delay: -1.1s;
    -ms-animation-delay: -1.1s;
    -moz-animation-delay: -1.1s;
    -o-animation-delay: -1.1s;
    animation-delay: -1.1s;
}
.container2 .circle2 {
    -webkit-animation-delay: -0.8s;
    -ms-animation-delay: -0.8s;
    -moz-animation-delay: -0.8s;
    -o-animation-delay: -0.8s;
    animation-delay: -0.8s;
}
.container2 .circle3 {
    -webkit-animation-delay: -0.5s;
    -ms-animation-delay: -0.5s;
    -o-animation-delay: -0.5s;
    -moz-animation-delay: -0.5s;
    animation-delay: -0.5s;
}
.container2 .circle4 {
    -webkit-animation-delay: -0.2s;
    -moz-animation-delay: -0.2s;
    -ms-animation-delay: -0.2s;
    -o-animation-delay: -0.2s;
    animation-delay: -0.2s;
}